Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Tue 24 Jan 1989 | Ealing | 2 | 1 | Slight |
| Thu 2 Feb 1989 | Ealing | 2 | 1 | Slight |
| Mon 6 Feb 1989 | Hounslow | 2 | 1 | Slight |
| Tue 14 Feb 1989 | Hounslow | 2 | 1 | Slight |
| Fri 24 Feb 1989 | Ealing | 1 | 1 | Serious |
| Wed 1 Mar 1989 | Hounslow | 2 | 1 | Slight |
| Thu 9 Mar 1989 | Ealing | 1 | 1 | Serious |
| Thu 9 Mar 1989 | Hounslow | 3 | 1 | Slight |
| Thu 9 Mar 1989 | Hounslow | 2 | 1 | Slight |
| Fri 10 Mar 1989 | Ealing | 1 | 1 | Slight |
| Fri 10 Mar 1989 | Ealing | 1 | 1 | Slight |
| Wed 12 Apr 1989 | Ealing | 2 | 2 | Slight |
| Tue 25 Apr 1989 | Ealing | 2 | 2 | Slight |
| Sun 7 May 1989 | Ealing | 2 | 1 | Slight |
| Tue 16 May 1989 | Ealing | 2 | 1 | Slight |
| Fri 19 May 1989 | Hounslow | 2 | 1 | Serious |
| Fri 19 May 1989 | Ealing | 2 | 1 | Slight |
| Sat 10 Jun 1989 | Ealing | 2 | 1 | Slight |
| Tue 13 Jun 1989 | Ealing | 1 | 1 | Slight |
| Tue 27 Jun 1989 | Ealing | 1 | 1 | Slight |
| Mon 3 Jul 1989 | Hounslow | 2 | 1 | Slight |
| Mon 3 Jul 1989 | Hounslow | 2 | 1 | Slight |
| Sat 15 Jul 1989 | Hounslow | 2 | 1 | Serious |
| Mon 24 Jul 1989 | Hounslow | 2 | 1 | Slight |
| Tue 1 Aug 1989 | Ealing | 2 | 1 | Slight |
| Sun 6 Aug 1989 | Ealing | 2 | 1 | Slight |
| Thu 10 Aug 1989 | Ealing | 2 | 1 | Slight |
| Wed 16 Aug 1989 | Ealing | 2 | 1 | Slight |
| Thu 17 Aug 1989 | Ealing | 2 | 1 | Slight |
| Wed 23 Aug 1989 | Hounslow | 2 | 1 | Slight |
| Fri 25 Aug 1989 | Ealing | 2 | 1 | Slight |
| Sat 26 Aug 1989 | Ealing | 1 | 1 | Serious |
| Sat 26 Aug 1989 | Ealing | 1 | 1 | Serious |
| Mon 4 Sep 1989 | Ealing | 2 | 1 | Slight |
| Sun 24 Sep 1989 | Ealing | 2 | 1 | Slight |
| Thu 28 Sep 1989 | Ealing | 2 | 1 | Slight |
| Sun 8 Oct 1989 | Ealing | 2 | 1 | Slight |
| Fri 13 Oct 1989 | Ealing | 2 | 1 | Slight |
| Fri 13 Oct 1989 | Hounslow | 2 | 1 | Slight |
| Sat 14 Oct 1989 | Ealing | 1 | 1 | Slight |
| Sat 21 Oct 1989 | Ealing | 1 | 1 | Serious |
| Mon 23 Oct 1989 | Ealing | 2 | 1 | Slight |
| Mon 30 Oct 1989 | Hounslow | 1 | 1 | Slight |
| Tue 31 Oct 1989 | Ealing | 1 | 1 | Slight |
| Thu 9 Nov 1989 | Ealing | 1 | 1 | Serious |
| Wed 22 Nov 1989 | Hounslow | 1 | 1 | Serious |
| Thu 23 Nov 1989 | Ealing | 2 | 1 | Slight |
| Sun 26 Nov 1989 | Ealing | 1 | 1 | Slight |
| Wed 29 Nov 1989 | Ealing | 2 | 1 | Slight |
| Thu 30 Nov 1989 | Ealing | 1 | 1 | Slight |
| Sat 9 Dec 1989 | Ealing | 2 | 1 | Slight |
| Sun 10 Dec 1989 | Hounslow | 2 | 1 | Slight |
| Fri 15 Dec 1989 | Ealing | 3 | 1 | Serious |